Chromophore

usgb/ˈkroʊ.mə.fɔr/
noun

A chromophore is a part of a molecule responsible for its color, capable of absorbing light at a specific wavelength.

The chromophore in the dye allows it to appear red when exposed to light.
Visual representation of "chromophore" - A chromophore is a part of a molecule responsible for its color, capable of absorbing light at a specific wavelength.

Often appears as...

  • visible light absorption
  • chemical chromophore

Usage tips

Neutral

chemical structure, visible spectrum, light absorption

Definition 1 of 1
Visual representation of "chromophore"
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Biological Relevance

In living organisms, chromophores play essential roles in processes like photosynthesis and vision.

Illustration for Biological Relevance
The chlorophyll chromophore captures light energy for plants.
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Color Perception

Chromophores determine the color we perceive in different substances, linked to light interaction.

Illustration for Color Perception
The chromophore structure affects how we see colors in nature.
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Scientific Application

In chemistry and material science, understanding chromophores is vital for developing new dyes and sensors.

Illustration for Scientific Application
Researchers manipulate chromophores to create more efficient solar cells.
Visual representation of the word "Chromophore"

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